// Copyright (c) 2012 Ecma International. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-array.prototype.lastindexof description: > Array.prototype.lastIndexOf - 'length' is own accessor property without a get function on an Array-like object ---*/ var obj = { 0: 1 }; Object.defineProperty(obj, "length", { set: function() {}, configurable: true }); assert.sameValue(Array.prototype.lastIndexOf.call(obj, 1), -1, 'Array.prototype.lastIndexOf.call(obj, 1)'); reportCompare(0, 0);